Manufacturer Part Number
LM4960SQ
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) for audio amplification
Part of the Boomer series of audio amplifiers
Product Features and Performance
1-channel (mono) operation
Class AB amplifier topology
Operates from 3V to 7V supply voltage
Wide operating temperature range of -40°C to 85°C
Low quiescent current of 3.5mA
High output power up to 3.7W into 4Ω speaker
Low distortion and high signal-to-noise ratio
Thermal shutdown and short-circuit protection
Product Advantages
Compact 28-WQFN (5x5) package
Suitable for space-constrained applications
Robust thermal and overcurrent protection
Key Technical Parameters
Supply Voltage: 3V to 7V
Quiescent Current: 3.5mA
Output Power: Up to 3.7W into 4Ω
Distortion: Low
Signal-to-Noise Ratio: High
Quality and Safety Features
Thermal shutdown protection
Short-circuit protection
Compatibility
Suitable for various audio amplification applications
Application Areas
Portable audio devices
Home audio systems
Automotive audio systems
Product Lifecycle
Currently in production
Replacement and upgrade options available from Texas Instruments
Key Reasons to Choose
High-performance audio amplification in compact package
Wide operating voltage and temperature range
Robust thermal and overcurrent protection
Suitability for space-constrained applications
